GB1483948A - Aliphatic and cycloaliphatic beta-keto esters - Google Patents

Aliphatic and cycloaliphatic beta-keto esters

Info

Publication number: GB1483948A
Authority: GB; United Kingdom
Prior art keywords: cycloaliphatic; beta; aliphatic; keto esters; keto
Prior art date: 1974-03-16
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

GB10703/75A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Agfa Gevaert AG

Original Assignee

Agfa Gevaert AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1974-03-16

Filing date

1975-03-14

Publication date

1977-08-24

1975-03-14 Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG

1977-08-24 Publication of GB1483948A publication Critical patent/GB1483948A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C69/757—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

GB10703/75A 1974-03-16 1975-03-14 Aliphatic and cycloaliphatic beta-keto esters Expired GB1483948A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2412784A DE2412784C3 (en)	1974-03-16	1974-03-16	Process for the preparation of aliphatic β-ketoesters

Publications (1)

Publication Number	Publication Date
GB1483948A true GB1483948A (en)	1977-08-24

Family

ID=5910310

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB10703/75A Expired GB1483948A (en)	1974-03-16	1975-03-14	Aliphatic and cycloaliphatic beta-keto esters

Country Status (7)

Country	Link
US (1)	US4031130A (en)
JP (1)	JPS50126618A (en)
BE (1)	BE826344A (en)
DE (1)	DE2412784C3 (en)
FR (1)	FR2264001B1 (en)
GB (1)	GB1483948A (en)
IT (1)	IT1032316B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5965767A (en) *	1997-04-10	1999-10-12	Procter & Gamble Company	Beta ketoester compositions and method of manufacture
US20060149094A1 (en) *	2004-12-30	2006-07-06	Zoeller Joseph R	Process for generating pivaloylacetate esters via carbonylation of chloropinacolone

1974
- 1974-03-16 DE DE2412784A patent/DE2412784C3/en not_active Expired
1975
- 1975-03-06 BE BE1006504A patent/BE826344A/en not_active IP Right Cessation
- 1975-03-11 US US05/557,268 patent/US4031130A/en not_active Expired - Lifetime
- 1975-03-14 IT IT48614/75A patent/IT1032316B/en active
- 1975-03-14 FR FR7508135A patent/FR2264001B1/fr not_active Expired
- 1975-03-14 GB GB10703/75A patent/GB1483948A/en not_active Expired
- 1975-03-14 JP JP50030261A patent/JPS50126618A/ja active Pending

Also Published As

Publication number	Publication date
JPS50126618A (en)	1975-10-04
FR2264001A1 (en)	1975-10-10
DE2412784C3 (en)	1980-06-04
US4031130A (en)	1977-06-21
BE826344A (en)	1975-09-08
DE2412784B2 (en)	1979-09-13
IT1032316B (en)	1979-05-30
DE2412784A1 (en)	1975-10-02
FR2264001B1 (en)	1978-12-29

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Legal Events

Date	Code	Title
1978-01-05	PS	Patent sealed [section 19, patents act 1949]
1980-02-27	746	Register noted 'licences of right' (sect. 46/1977)
1981-10-21	PCNP	Patent ceased through non-payment of renewal fee